sqlite3.h - mozsearch

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/*

* SQLite3 wrapper

* (C) 2012,2014 Jack Lloyd

* Botan is released under the Simplified BSD License (see license.txt)

*/

#ifndef BOTAN_UTILS_SQLITE3_H_

#define BOTAN_UTILS_SQLITE3_H_

#include <botan/database.h>

class sqlite3;

class sqlite3_stmt;

namespace Botan {

class BOTAN_PUBLIC_API(2,0) Sqlite3_Database final : public SQL_Database

   public:

      Sqlite3_Database(const std::string& file);

      ~Sqlite3_Database();

      size_t row_count(const std::string& table_name) override;

      void create_table(const std::string& table_schema) override;

      std::shared_ptr<Statement> new_statement(const std::string& sql) const override;

   private:

      class Sqlite3_Statement final : public Statement

         public:

            void bind(int column, const std::string& val) override;

            void bind(int column, size_t val) override;

            void bind(int column, std::chrono::system_clock::time_point time) override;

            void bind(int column, const std::vector<uint8_t>& val) override;

            void bind(int column, const uint8_t* data, size_t len) override;

            std::pair<const uint8_t*, size_t> get_blob(int column) override;

            std::string get_str(int column) override;

            size_t get_size_t(int column) override;

            size_t spin() override;

            bool step() override;

            Sqlite3_Statement(sqlite3* db, const std::string& base_sql);

            ~Sqlite3_Statement();

         private:

            sqlite3_stmt* m_stmt;

};

      sqlite3* m_db;

};

#endif